PA2456NL

Overview

The PA2456NL is a surface-mount power transformer manufactured by Pulse Electronics, designed for board mounting applications. It features an EP10 core configuration with eight pins and utilizes Non-Polymer Bonding (NPB) technology. The component supports leading vendors' silicon for battery management systems (BMS) and energy storage solutions (ESS). It is engineered to deliver up to 2W of power across a high withstand voltage interface. The device is RoHS compliant and lead-free, ensuring adherence to environmental standards for modern electronic assemblies.

Feature Summary

• EP10 surface-mount package with eight-pin configuration
• Non-Polymer Bonding (NPB) construction for reliability
• Optimized for BMS and ESS silicon vendor support
• Capable of delivering up to 2W power transfer

Applications

• Battery Management Systems (BMS)
• Energy Storage Solutions (ESS)
• Board-mounted power conversion circuits

Procurement Notes

Verify the specific datasheet revision and pinout configuration against your schematic requirements before integration. Confirm that the EP10 footprint matches your PCB layout constraints. Ensure compatibility with the intended silicon vendor's design guidelines for BMS or ESS applications. Check for any recent product change notifications regarding material composition or manufacturing location updates.

Selection Notes

Select this component when a compact, surface-mount solution is required for low-power isolation in energy storage or battery management contexts. The EP10 form factor offers a balance between thermal performance and board space efficiency. Consider the NPB technology benefits for long-term stability in demanding environments. Validate that the 2W power capability aligns with the system's maximum load requirements.

Part Context

This part belongs to Pulse Electronics' portfolio of surface-mount power transformers. It is specifically categorized under board-mount XFMR components. The EP10 series is widely used in consumer and industrial electronics where space constraints are critical. The NPB variant provides enhanced mechanical robustness compared to traditional epoxy-filled alternatives.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer engineering support for direct replacements if this component becomes obsolete.